Skip to content
TrustedSkillsbeta
Back to all skills

Code Refactoring

Checked
herdiansah·vlatest·backend

Refactors Java/Kotlin backend code for improved readability, maintainability, and performance based on Herdiansah's expertise.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add herdiansah/antigravity-skills-master --skill code-refactoring -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

herdiansah

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned herdiansah/antigravity-skills-master at f642a05f9c.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
f642a05f9c
Manifest
.agent/skills/code-refactoring/SKILL.md
Scanned
1 file, 36 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

This skill refactors existing code to improve its readability, maintainability, and efficiency. It can identify areas of duplication, simplify complex logic, and apply design patterns where appropriate. The goal is to produce cleaner, more robust code while preserving the original functionality.

When to use it

  • You have a large codebase that's difficult to understand or modify.
  • A specific function or module is overly complex and needs simplification.
  • You want to improve the overall quality and consistency of your code base.
  • You need to modernize legacy code by applying current best practices.

Key capabilities

  • Code simplification
  • Duplication removal
  • Design pattern application
  • Readability improvement

Example prompts

  • "Refactor this Python function to improve its readability: [paste code here]"
  • "Can you identify and remove any duplicated code blocks in this JavaScript file? [paste code here]"
  • "Apply the Strategy design pattern to this Java class: [paste code here]"

Tips & gotchas

The skill works best with well-structured, albeit complex, code. Providing clear context or specific areas for refactoring will yield better results.